SWS installed 100,000 square-feet of BASF | Finestone's Pebbletex CI-DCA exterior finish system on the Medical Center. These (ci) continuously insulated wall design features were part of solving a NGMC critical issue requiring the need for future expansion. Northeast Georgia Medical Center's seven-story North Patient Tower houses 32 (ICU) beds, 96 surgical beds and offers patients new options for surgery.